2021.AI (GRACE)

Danish on-premise sovereign AI platform with built-in governance

Holistic AI

End-to-end AI governance platform for the EU AI Act, NIST and ISO 42001

2021.AI (GRACE)

Excellent

23/25

Holistic AI

Strong

17/25

Score Breakdown

Dimension2021.AI (GRACE)Holistic AI

Data Residency

Where is your data stored and processed?

2021.AI (GRACE): Fully on-premise or air-gapped; data never leaves customer infrastructure

Holistic AI: UK-headquartered vendor; specific data-hosting region not publicly disclosed. UK holds an EU adequacy decision, enabling EU data transfers. A US office exists, so EU/UK data residency should be confirmed contractually during procurement.

5/5

Fully on-premise or air-gapped; data never leaves customer infrastructure

4/5

UK-headquartered vendor; specific data-hosting region not publicly disclosed. UK holds an EU adequacy decision, enabling EU data transfers. A US office exists, so EU/UK data residency should be confirmed contractually during procurement.

Legal Jurisdiction

Which laws govern the company and your data?

2021.AI (GRACE): Danish ApS under EU law; not subject to US jurisdiction

Holistic AI: UK-incorporated (Holistic AI Ltd) and headquartered in London, operating under UK GDPR. A US office in San Jose exists but the company is UK-domiciled; no US CLOUD Act exposure was identified.

5/5

Danish ApS under EU law; not subject to US jurisdiction

4/5

UK-incorporated (Holistic AI Ltd) and headquartered in London, operating under UK GDPR. A US office in San Jose exists but the company is UK-domiciled; no US CLOUD Act exposure was identified.

Data Retention & Training

Is your data used for model training?

2021.AI (GRACE): On-premise deployment; customer has full control over all data

Holistic AI: As a governance platform it processes AI-system metadata and assessment evidence rather than training on customer data. Detailed retention and DPA terms were not publicly documented; enterprise controls assumed but should be verified.

5/5

On-premise deployment; customer has full control over all data

4/5

As a governance platform it processes AI-system metadata and assessment evidence rather than training on customer data. Detailed retention and DPA terms were not publicly documented; enterprise controls assumed but should be verified.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

2021.AI (GRACE): ISO 27001 certified

Holistic AI: No independent security certifications (SOC 2 Type II, ISO 27001) were publicly confirmed for Holistic AI itself at time of research. The platform helps customers achieve ISO 42001, but that is not the same as the vendor holding it. Verify directly with the vendor.

3/5

ISO 27001 certified

1/5

No independent security certifications (SOC 2 Type II, ISO 27001) were publicly confirmed for Holistic AI itself at time of research. The platform helps customers achieve ISO 42001, but that is not the same as the vendor holding it. Verify directly with the vendor.

Regulatory Fit

Suitability for regulated industries and professional services

2021.AI (GRACE): Proven in Danish public sector healthcare; designed for highest sovereignty requirements

Holistic AI: Purpose-built for AI governance and compliance across regulated EU/UK industries, with control mapping to the EU AI Act, NIST AI RMF, and ISO 42001. Strong fit for regulated sectors; UK jurisdiction is a minor consideration for EEA buyers.

5/5

Proven in Danish public sector healthcare; designed for highest sovereignty requirements

4/5

Purpose-built for AI governance and compliance across regulated EU/UK industries, with control mapping to the EU AI Act, NIST AI RMF, and ISO 42001. Strong fit for regulated sectors; UK jurisdiction is a minor consideration for EEA buyers.

Total Score

23/25

17/25

Best For

2021.AI (GRACE)

Best for EU-headquartered organisations needing maximum data sovereignty; regulated industries (BaFin, ICO); privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment.

Holistic AI

Best for EU-headquartered organisations needing maximum data sovereignty; regulated industries (ICO, FCA); privacy-conscious teams who need strong data retention controls.

Detailed Comparison

2021.AI (GRACE) vs Holistic AI: Trust & Compliance Comparison

2021.AI (GRACE) (2021.AI, DK) scores 23/25 overall with a Gold (Excellent) trust badge. Danish on-premise sovereign AI platform with built-in governance. Holistic AI (Holistic AI, GB) scores 17/25 with a Silver (Strong) trust badge. End-to-end AI governance platform for the EU AI Act, NIST and ISO 42001.

Dimension-by-Dimension Breakdown

#### Data Residency

2021.AI (GRACE) leads with 5/5 vs 4/5.

●2021.AI (GRACE) (5/5): Fully on-premise or air-gapped; data never leaves customer infrastructure

●Holistic AI (4/5): UK-headquartered vendor; specific data-hosting region not publicly disclosed. UK holds an EU adequacy decision, enabling EU data transfers. A US office exists, so EU/UK data residency should be confirmed contractually during procurement.

#### Legal Jurisdiction

2021.AI (GRACE) leads with 5/5 vs 4/5.

●2021.AI (GRACE) (5/5): Danish ApS under EU law; not subject to US jurisdiction

●Holistic AI (4/5): UK-incorporated (Holistic AI Ltd) and headquartered in London, operating under UK GDPR. A US office in San Jose exists but the company is UK-domiciled; no US CLOUD Act exposure was identified.

#### Data Retention & Training

2021.AI (GRACE) leads with 5/5 vs 4/5.

●2021.AI (GRACE) (5/5): On-premise deployment; customer has full control over all data

●Holistic AI (4/5): As a governance platform it processes AI-system metadata and assessment evidence rather than training on customer data. Detailed retention and DPA terms were not publicly documented; enterprise controls assumed but should be verified.

#### Certifications

2021.AI (GRACE) leads with 3/5 vs 1/5.

●2021.AI (GRACE) (3/5): ISO 27001 certified

●Holistic AI (1/5): No independent security certifications (SOC 2 Type II, ISO 27001) were publicly confirmed for Holistic AI itself at time of research. The platform helps customers achieve ISO 42001, but that is not the same as the vendor holding it. Verify directly with the vendor.

#### Regulatory Fit

2021.AI (GRACE) leads with 5/5 vs 4/5.

●2021.AI (GRACE) (5/5): Proven in Danish public sector healthcare; designed for highest sovereignty requirements

●Holistic AI (4/5): Purpose-built for AI governance and compliance across regulated EU/UK industries, with control mapping to the EU AI Act, NIST AI RMF, and ISO 42001. Strong fit for regulated sectors; UK jurisdiction is a minor consideration for EEA buyers.

Certifications at a Glance

Certification	2021.AI (GRACE)	Holistic AI
ISO 27001	Yes	No

Overall Verdict

2021.AI (GRACE) has a clear trust advantage, scoring 23/25 compared to Holistic AI's 17/25. 2021.AI (GRACE) particularly excels in data residency, legal jurisdiction, data retention & training, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, 2021.AI (GRACE) or Holistic AI?

2021.AI (GRACE) has a TrustKit score of 23/25 while Holistic AI scores 17/25. 2021.AI (GRACE) currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do 2021.AI (GRACE) and Holistic AI compare on data residency?

2021.AI (GRACE) scores 5/5 for data residency (Fully on-premise or air-gapped; data never leaves customer infrastructure), while Holistic AI scores 4/5 (UK-headquartered vendor; specific data-hosting region not publicly disclosed. UK holds an EU adequacy decision, enabling EU data transfers. A US office exists, so EU/UK data residency should be confirmed contractually during procurement.).

Are 2021.AI (GRACE) and Holistic AI GDPR compliant?

Both tools are assessed across five compliance dimensions. 2021.AI (GRACE) has a regulatory fit score of 5/5 and Holistic AI scores 4/5. Check the full comparison above for a detailed breakdown.

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